高速列车电力牵引系统现状与发展趋势探讨  

Discussion on Research Status and Development Trend of Electric Traction Systems for High-speed Train

作　　者：宋文胜[1] 余彬[1] 冯晓云[1] 葛兴来[1] Song Wensheng;Yu Bin;Feng Xiaoyun;Ge Xinglai(Key Laboratory of Railway Industry of Advanced Energy Traction and Comprehensive Energy Conservation,Southwest Jiaotong University,SiChuan ChengDu 611756)

机构地区：[1]西南交通大学,先进能源牵引与综合节能铁路行业重点实验室,四川成都611756

出　　处：《铁道技术标准（中英文）》2021年第8期27-35,共9页Railway Technical Standard(Chinese & English)

摘　　要：近十几年来,我国高速列车经历了引进、消化吸收和自主创新的发展历程。电力牵引系统是高速列车的动力源,外部接入牵引供电网电源,通过电能变换及电能与机械能交互,为列车提供牵引力和电制动力。本文从高速列车电力牵引系统拓扑结构、关键控制技术、未来发展方向三个方面进行分析探讨,便于读者能对高速列车电力牵引系统现状和未来发展趋势有个全面的认识和了解。In the recent years,the high-speed trains have experienced the development process of introduction,digestion and absorption,and independent innovation.The electric traction system is the power source of high-speed trains,which is externally connected to the power supply system.It provides traction and electric braking power for the trains through electrical energy conversion and the interaction between the electrical energy and mechanical energy.This paper discusses the system topology,control technology,and developments trend of electric traction systems for high-speed train to facilitate readers to have a comprehensive understanding of the research status and development trend of electric traction systems for high-speed trains.

关 键 词：高速列车 电力牵引 系统拓扑 控制技术 发展趋势 

分 类 号：U266[机械工程—车辆工程]